| Index | Affton | Missouri | National |
| Median home price | $283,057 | $249,551 | $326,622 |
| Median rent asked | $1,294 | $1,140 | $1,444 |
| Avg. people per household | 2.1 | 2.4 | 2.6 |
| Owner occupied households | 75.0% | 66.8% | 63.6% |
| Renter occupied households | 25.0% | 33.2% | 36.4% |

| Population | Home Price | National Avg. | |
| Champ, MO | 3 | $0 | 100% |
| Floraville, IL | 31 | $0 | 100% |
| Peaceful Village, MO | 95 | $18,190 | 94% |
| Brooklyn, IL | 445 | $55,738 | 83% |
| Washington Park, IL | 3,994 | $59,279 | 82% |
| Affton, MO | 19,993 | $283,057 | 13% |
| Population | Home Price | National Avg. | |
| Matteson, IL | 19,990 | $312,800 | 4% |
| Murray, KY | 19,988 | $291,388 | 11% |
| Johnstown, PA | 19,980 | $65,930 | 80% |
| Evergreen Park, IL | 19,979 | $359,966 | 10% |
| South Burlington, VT | 20,010 | $560,274 | 72% |
| Affton, MO | 19,993 | $283,057 | 13% |